129750048

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1753}}^1$

素因数の和:2026

約数の個数: 72

約数和(自身を含む): 370623708

約数和(自身を除く): 240873660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 1028, 1542, 1753, 2056, 2313, 3084, 3506, 4112, 4626, 5259, 6168, 7012, 8224, 9252, 10518, 12336, 14024, 15777, 18504, 21036, 24672, 28048, 31554, 37008, 42072, 56096, 63108, 74016, 84144, 126216, 168288, 252432, 450521, 504864, 901042, 1351563, 1802084, 2703126, 3604168, 4054689, 5406252, 7208336, 8109378, 10812504, 14416672, 16218756, 21625008, 32437512, 43250016, 64875024, 129750048]

約数ペア:

[(1, 129750048), (2, 64875024), (3, 43250016), (4, 32437512), (6, 21625008), (8, 16218756), (9, 14416672), (12, 10812504), (16, 8109378), (18, 7208336), (24, 5406252), (32, 4054689), (36, 3604168), (48, 2703126), (72, 1802084), (96, 1351563), (144, 901042), (257, 504864), (288, 450521), (514, 252432), (771, 168288), (1028, 126216), (1542, 84144), (1753, 74016), (2056, 63108), (2313, 56096), (3084, 42072), (3506, 37008), (4112, 31554), (4626, 28048), (5259, 24672), (6168, 21036), (7012, 18504), (8224, 15777), (9252, 14024), (10518, 12336)]